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Analysis of inelasticity in high-damping Zn – Al alloys, gray irons, and iron alloys with internal friction of a magnetomechanical nature

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Metal Science and Heat Treatment Aims and scope

Results are presented from a comparative analysis of the main mechanisms of internal friction in high-damping alloys based on the Zn – Al system, cast iron with flaked graphite, and iron alloys that exhibit internal friction of a magnetomechanical nature. A study is made of the damping capacity of alloys Zn – 26% Al, SCh25, and Fe – 5% Cr – 3% Al and steel 45, which are typical representatives of the types of materials in question. Their set of physico-mechanical properties is determined with allowance for damping capacity.

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  1. Vyatsky State University, Kirov, Russia

    A. I. Skvortsov

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  1. A. I. Skvortsov
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Correspondence to A. I. Skvortsov.

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Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 5, pp. 42 – 45, May, 2012.

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Skvortsov, A.I. Analysis of inelasticity in high-damping Zn – Al alloys, gray irons, and iron alloys with internal friction of a magnetomechanical nature. Met Sci Heat Treat 54, 249–252 (2012). https://doi.org/10.1007/s11041-012-9491-6

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  • DOI: https://doi.org/10.1007/s11041-012-9491-6

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